Lithofacies palaeogeography of the Middle-Late Ordovician Kelimoli and Wulalike Ages in western Ordos area
Ma Zhanrong, Bai Haifeng, Liu Baoxian, Wang Hongwei, Chen Tiaosheng
JOPC . 2013, (6): 751 -764 .  DOI: 10.7605/gdlxb.2013.06.062